Christian Dior Couture, the French luxury fashion brand, disclosed a cyberattack that occurred on May 7, 2025, involving unauthorized access to certain customer data by an external party. The compromised information includes customer names, gender, mobile phone numbers, email addresses, postal addresses, and purchase details. Dior is currently investigating the breach and has warned its customers about the incident. The company emphasized that the stolen data does not include financial information. This cyberattack places Dior among the latest high-profile retailers to experience data breaches, highlighting ongoing cybersecurity challenges in the retail sector.